BridgeScan™ is a complete, affordable GPR system that provides an effective tool for quickly determining the condition of aging bridge decks, parking structures, balconies and other concrete structures. The system is also used to obtain accurate concrete cover depth on new structures. With BridgeScan, repair costs can be estimated correctly, saving time and money.

Typical Uses of BridgeScan Include:

  • Bridge deck condition assessment
  • Concrete cover depth on new structures
  • Concrete inspection – locate metallic and
    non-metallic targets in walls/floors
  • Measure slab thickness
  • Void detection and location
  • Inspection of other reinforced concrete structures
  • Easy identification of rebar location and depth
  • Ability to obtain accurate overlay thickness
  • Determine accurate concrete cover depth
  • Define areas of deterioration
  • Self–contained cart design
  • Control unit easily integrates with GPS
  • 2-year warranty
  • FCC-Certified for US customers

System Components

  • SIR-3000
  • 1600 MHz antenna
  • 3-wheel survey cart with encoder wheel
  • 2-meter control cable
  • Transit case for control unit
  • Two batteries and charger
  • RADAN software
  • Bridge Assessment module


  • External Memory: Based on Compact Flash size
  • Internal Memory: 2 GB
  • Display: 8.4", full-color, 800x600 resolution
  • 64k colors, clearly visible in sunlight
  • Post-processing: On-screen
  • Battery: Internal (3 hours), 10.8 VDC
  • Ports: RS232, Compact Flash memory
  • USB master & slave
  • Environmental: Water-resistant